pelion-example-disco-iot01 - Mbed OS and Pelion Device Management example over…

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Mbed OS and Pelion Device Management example over WIFI for DISCO_L475VG_IOT01 board

Dependencies: X_NUCLEO_COMMON ST_INTERFACES

DEPRECATED

This example application is not maintained and not recommended. It uses an old version of Mbed OS, Pelion DM and Arm toolchain. It doesn't work with Mbed Studio.

Please use: https://os.mbed.com/teams/mbed-os-examples/code/mbed-os-example-pelion/

This example is known to work on the following platforms:

DISCO_L475E_IOT01A over WiFI and using onboard QSPI flash.

DISCO_L475E_IOT01A

Follow the Quick-Start instructions: https://cloud.mbed.com/quick-start

Example functionality

This example showcases the following device functionality:

Read onboard temperature and humidity sensors, and report them as Pelion LWM2M resources (see image below).
On user button click, increment Pelion LWM2M button resource.
Allow the user to change the state of the board LED from Pelion LWM2M led_state resource and PUT request.
Uses all onboard sensors and reports them as Pelion LWM2M resources.

/media/uploads/screamer/pelion_st_humidity_reading.png?v=2

Use this example with Mbed CLI

1. Import the application into your desktop:

mbed import https://os.mbed.com/teams/ST/code/pelion-example-disco-iot01

cd pelion-example-disco-iot01

2. Install the CLOUD_SDK_API_KEY

mbed config -G CLOUD_SDK_API_KEY <PELION_DM_API_KEY>

For instructions on how to generate your API key, please see the documentation.

3. Initialize firmware credentials (done once per repository). You can use the following command:

mbed dm init -d "<your company name in Pelion DM>" --model-name "<product model identifier>" -q --force

If above command do not work for your Mbed CLI, please consider upgrading Mbed CLI to version 1.8.x or above.

4. Compile and program:

mbed compile -t <toolchain> -m DISCO_L475VG_IOT01A

(supported toolchains : GCC_ARM / ARM / IAR)

5. You can connect on a virtual terminal/COM port to the platform using:

mbed sterm -b 115200

This should give you an output similar to:

[BOOT] Mbed Bootloader
[BOOT] ARM: 00000000000000000000
[BOOT] OEM: 00000000000000000000
[BOOT] Layout: 0 80096F4
[BOOT] Active firmware integrity check:
[BOOT] SHA256: 0660E360D432225D5251461998FD8617B017098C5F1F90D5FB607BF8C27ED530
[BOOT] Version: 1553615309
[BOOT] Slot 0 is empty
[BOOT] Active firmware up-to-date
[BOOT] Application's start address: 0x8010400
[BOOT] Application's jump address: 0x8011041
[BOOT] Application's stack address: 0x20018000
[BOOT] Forwarding to application...

Starting Simple Pelion Device Management Client example
You can hold the user button during boot to format the storage and change the device identity.

Sensors configuration:
Invalid new address!
HTS221  humidity & temperature    = 0xBC
LPS22HB pressure & temperature    = 0xB1
LIS3MDL magnetometer              = 0x3D
LSM6DSL accelerometer & gyroscope = 0x6A

Connecting to the network using Wifi...
Connected to the network successfully. IP address: 192.168.1.3
Initializing Pelion Device Management Client...
Initialized Pelion Client. Registering...
Registered to Pelion Device Management. Endpoint Name: 0169********************001002d5

ADC temp:     23.0037 C,  vref:      0.3661 V
HTS221 temp:   28.700 C,  humidity:   31.90 %
LPS22HB temp:  29.600 C,  pressure: 1032.01 mbar
LIS3MDL mag:    0.217 x,  -0.284 y,  -0.053 z [gauss]
LSM6DSL acc:    0.005 x,  -0.014 y,   1.029 z [g]
LSM6DSL gyro:   0.910 x,  -0.910 y,   1.120 z [dps]
VL53L0X dist:    1855 mm

sensors/VL53L0X/VL53L0X_tuning.h@36:aaf44d2a6c33, 2020-03-13 (annotated)

Committer:: chris
Date:: Fri Mar 13 13:18:07 2020 +0000
Revision:: 36:aaf44d2a6c33
Parent:: 18:a15bfe7aaebd

First revision

Who changed what in which revision?

User	Revision	Line number	New contents of line
screamer	18:a15bfe7aaebd	1	/*******************************************************************************
screamer	18:a15bfe7aaebd	2	Copyright © 2016, STMicroelectronics International N.V.
screamer	18:a15bfe7aaebd	3	All rights reserved.
screamer	18:a15bfe7aaebd	4
screamer	18:a15bfe7aaebd	5	Redistribution and use in source and binary forms, with or without
screamer	18:a15bfe7aaebd	6	modification, are permitted provided that the following conditions are met:
screamer	18:a15bfe7aaebd	7	* Redistributions of source code must retain the above copyright
screamer	18:a15bfe7aaebd	8	notice, this list of conditions and the following disclaimer.
screamer	18:a15bfe7aaebd	9	* Redistributions in binary form must reproduce the above copyright
screamer	18:a15bfe7aaebd	10	notice, this list of conditions and the following disclaimer in the
screamer	18:a15bfe7aaebd	11	documentation and/or other materials provided with the distribution.
screamer	18:a15bfe7aaebd	12	* Neither the name of STMicroelectronics nor the
screamer	18:a15bfe7aaebd	13	names of its contributors may be used to endorse or promote products
screamer	18:a15bfe7aaebd	14	derived from this software without specific prior written permission.
screamer	18:a15bfe7aaebd	15
screamer	18:a15bfe7aaebd	16	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
screamer	18:a15bfe7aaebd	17	ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
screamer	18:a15bfe7aaebd	18	WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
screamer	18:a15bfe7aaebd	19	NON-INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS ARE DISCLAIMED.
screamer	18:a15bfe7aaebd	20	IN NO EVENT SHALL STMICROELECTRONICS INTERNATIONAL N.V. BE LIABLE FOR ANY
screamer	18:a15bfe7aaebd	21	DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
screamer	18:a15bfe7aaebd	22	(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
screamer	18:a15bfe7aaebd	23	LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
screamer	18:a15bfe7aaebd	24	ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
screamer	18:a15bfe7aaebd	25	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
screamer	18:a15bfe7aaebd	26	SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
screamer	18:a15bfe7aaebd	27	*******************************************************************************/
screamer	18:a15bfe7aaebd	28
screamer	18:a15bfe7aaebd	29
screamer	18:a15bfe7aaebd	30	#ifndef _VL53L0X_TUNING_H_
screamer	18:a15bfe7aaebd	31	#define _VL53L0X_TUNING_H_
screamer	18:a15bfe7aaebd	32
screamer	18:a15bfe7aaebd	33	#include "VL53L0X_def.h"
screamer	18:a15bfe7aaebd	34
screamer	18:a15bfe7aaebd	35
screamer	18:a15bfe7aaebd	36	#ifdef __cplusplus
screamer	18:a15bfe7aaebd	37	extern "C" {
screamer	18:a15bfe7aaebd	38	#endif
screamer	18:a15bfe7aaebd	39
screamer	18:a15bfe7aaebd	40
screamer	18:a15bfe7aaebd	41	uint8_t DefaultTuningSettings[] = {
screamer	18:a15bfe7aaebd	42
screamer	18:a15bfe7aaebd	43	/* update 02/11/2015_v36 */
screamer	18:a15bfe7aaebd	44	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	45	0x01, 0x00, 0x00,
screamer	18:a15bfe7aaebd	46
screamer	18:a15bfe7aaebd	47	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	48	0x01, 0x09, 0x00,
screamer	18:a15bfe7aaebd	49	0x01, 0x10, 0x00,
screamer	18:a15bfe7aaebd	50	0x01, 0x11, 0x00,
screamer	18:a15bfe7aaebd	51
screamer	18:a15bfe7aaebd	52	0x01, 0x24, 0x01,
screamer	18:a15bfe7aaebd	53	0x01, 0x25, 0xff,
screamer	18:a15bfe7aaebd	54	0x01, 0x75, 0x00,
screamer	18:a15bfe7aaebd	55
screamer	18:a15bfe7aaebd	56	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	57	0x01, 0x4e, 0x2c,
screamer	18:a15bfe7aaebd	58	0x01, 0x48, 0x00,
screamer	18:a15bfe7aaebd	59	0x01, 0x30, 0x20,
screamer	18:a15bfe7aaebd	60
screamer	18:a15bfe7aaebd	61	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	62	0x01, 0x30, 0x09, /* mja changed from 0x64. */
screamer	18:a15bfe7aaebd	63	0x01, 0x54, 0x00,
screamer	18:a15bfe7aaebd	64	0x01, 0x31, 0x04,
screamer	18:a15bfe7aaebd	65	0x01, 0x32, 0x03,
screamer	18:a15bfe7aaebd	66	0x01, 0x40, 0x83,
screamer	18:a15bfe7aaebd	67	0x01, 0x46, 0x25,
screamer	18:a15bfe7aaebd	68	0x01, 0x60, 0x00,
screamer	18:a15bfe7aaebd	69	0x01, 0x27, 0x00,
screamer	18:a15bfe7aaebd	70	0x01, 0x50, 0x06,
screamer	18:a15bfe7aaebd	71	0x01, 0x51, 0x00,
screamer	18:a15bfe7aaebd	72	0x01, 0x52, 0x96,
screamer	18:a15bfe7aaebd	73	0x01, 0x56, 0x08,
screamer	18:a15bfe7aaebd	74	0x01, 0x57, 0x30,
screamer	18:a15bfe7aaebd	75	0x01, 0x61, 0x00,
screamer	18:a15bfe7aaebd	76	0x01, 0x62, 0x00,
screamer	18:a15bfe7aaebd	77	0x01, 0x64, 0x00,
screamer	18:a15bfe7aaebd	78	0x01, 0x65, 0x00,
screamer	18:a15bfe7aaebd	79	0x01, 0x66, 0xa0,
screamer	18:a15bfe7aaebd	80
screamer	18:a15bfe7aaebd	81	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	82	0x01, 0x22, 0x32,
screamer	18:a15bfe7aaebd	83	0x01, 0x47, 0x14,
screamer	18:a15bfe7aaebd	84	0x01, 0x49, 0xff,
screamer	18:a15bfe7aaebd	85	0x01, 0x4a, 0x00,
screamer	18:a15bfe7aaebd	86
screamer	18:a15bfe7aaebd	87	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	88	0x01, 0x7a, 0x0a,
screamer	18:a15bfe7aaebd	89	0x01, 0x7b, 0x00,
screamer	18:a15bfe7aaebd	90	0x01, 0x78, 0x21,
screamer	18:a15bfe7aaebd	91
screamer	18:a15bfe7aaebd	92	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	93	0x01, 0x23, 0x34,
screamer	18:a15bfe7aaebd	94	0x01, 0x42, 0x00,
screamer	18:a15bfe7aaebd	95	0x01, 0x44, 0xff,
screamer	18:a15bfe7aaebd	96	0x01, 0x45, 0x26,
screamer	18:a15bfe7aaebd	97	0x01, 0x46, 0x05,
screamer	18:a15bfe7aaebd	98	0x01, 0x40, 0x40,
screamer	18:a15bfe7aaebd	99	0x01, 0x0E, 0x06,
screamer	18:a15bfe7aaebd	100	0x01, 0x20, 0x1a,
screamer	18:a15bfe7aaebd	101	0x01, 0x43, 0x40,
screamer	18:a15bfe7aaebd	102
screamer	18:a15bfe7aaebd	103	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	104	0x01, 0x34, 0x03,
screamer	18:a15bfe7aaebd	105	0x01, 0x35, 0x44,
screamer	18:a15bfe7aaebd	106
screamer	18:a15bfe7aaebd	107	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	108	0x01, 0x31, 0x04,
screamer	18:a15bfe7aaebd	109	0x01, 0x4b, 0x09,
screamer	18:a15bfe7aaebd	110	0x01, 0x4c, 0x05,
screamer	18:a15bfe7aaebd	111	0x01, 0x4d, 0x04,
screamer	18:a15bfe7aaebd	112
screamer	18:a15bfe7aaebd	113
screamer	18:a15bfe7aaebd	114	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	115	0x01, 0x44, 0x00,
screamer	18:a15bfe7aaebd	116	0x01, 0x45, 0x20,
screamer	18:a15bfe7aaebd	117	0x01, 0x47, 0x08,
screamer	18:a15bfe7aaebd	118	0x01, 0x48, 0x28,
screamer	18:a15bfe7aaebd	119	0x01, 0x67, 0x00,
screamer	18:a15bfe7aaebd	120	0x01, 0x70, 0x04,
screamer	18:a15bfe7aaebd	121	0x01, 0x71, 0x01,
screamer	18:a15bfe7aaebd	122	0x01, 0x72, 0xfe,
screamer	18:a15bfe7aaebd	123	0x01, 0x76, 0x00,
screamer	18:a15bfe7aaebd	124	0x01, 0x77, 0x00,
screamer	18:a15bfe7aaebd	125
screamer	18:a15bfe7aaebd	126	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	127	0x01, 0x0d, 0x01,
screamer	18:a15bfe7aaebd	128
screamer	18:a15bfe7aaebd	129	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	130	0x01, 0x80, 0x01,
screamer	18:a15bfe7aaebd	131	0x01, 0x01, 0xF8,
screamer	18:a15bfe7aaebd	132
screamer	18:a15bfe7aaebd	133	0x01, 0xFF, 0x01,
screamer	18:a15bfe7aaebd	134	0x01, 0x8e, 0x01,
screamer	18:a15bfe7aaebd	135	0x01, 0x00, 0x01,
screamer	18:a15bfe7aaebd	136	0x01, 0xFF, 0x00,
screamer	18:a15bfe7aaebd	137	0x01, 0x80, 0x00,
screamer	18:a15bfe7aaebd	138
screamer	18:a15bfe7aaebd	139	0x00, 0x00, 0x00
screamer	18:a15bfe7aaebd	140	};
screamer	18:a15bfe7aaebd	141
screamer	18:a15bfe7aaebd	142	#ifdef __cplusplus
screamer	18:a15bfe7aaebd	143	}
screamer	18:a15bfe7aaebd	144	#endif
screamer	18:a15bfe7aaebd	145
screamer	18:a15bfe7aaebd	146	#endif /* _VL53L0X_TUNING_H_ */
screamer	18:a15bfe7aaebd	147